baber/WOPTO huggingface dataset:
Patent JP-2022131428-A (JP)
Title: Wafer detection system
Inventor: FUTAMURA IKUO
IPC: G01B11/00
Filed: 2021-02-26
Abstract: To stably detect the storage state of a wafer in a wafer storage container without requiring a special operation by a transfer robot or the like.SOLUTION: A wafer detection system (10) that detects the storage state of the wafer stored in the wafer storage container (20) with the lid (21) closed when the lid (21) is moved in a predetermined direction by the opening/closing mechanism (30) includes a first lighting unit attached to a predetermined member (31) that moves in a predetermined direction together with a lid when the lid is moved in a predetermined direction by an opening/closing mechanism, and illuminates a first position on the side surface of the wafer, a second lighting unit that is attached to the predetermined member and illuminates a second position different from the first position on the side surface of the wafer where the first position is illuminated, a photographing unit (40) attached to the predetermined member and acquiring a photographed image of a range including the first position and the second position on the wafer, and a detection unit (60) that detects the housing state of the wafer on the basis of the photographed image acquired by the photographing unit.SELECTED DRAWING: Figure 1
Patent JP-2022131542-A (JP)
Title: Inverter controller and method for manufacturing inverter controller
Inventor: SHIGETA TOMOAKI
IPC: H02P27/06
Filed: 2021-02-26
Abstract: To provide an inverter controller that accurately calculates an estimate of a rotation angle of a synchronous machine, and a method for manufacturing the same.SOLUTION: An inverter controller according to an embodiment comprises: a command creation unit that creates a current command of a current value output to a synchronous machine; a current detection unit that detects a current flowing to the synchronous machine; a first conversion unit that performs vector conversion on a current detection value; a current control unit that calculates a voltage command value so that a current command value and the current detection value match each other; a flag creation unit that creates a first flag at least on the basis of a value corresponding to a rotation angle of the synchronous machine and creates a second flag based at least on the current command value; a high-frequency voltage superposition unit that superposes a high frequency voltage command value on the voltage command value when the first flag is a predetermined value; and an inter-axial interference compensation unit that includes a table in which information indicating a drive state of the synchronous machine and information on an error due to inter-axial interference between a d-axis and a q-axis of the drive state of the synchronous machine are stored in association with each other.SELECTED DRAWING: Figure 1
Patent JP-2022135416-A (JP)
Title: Clear coating composition, clear coated film and coated article
Inventor: INOUE YUKI
IPC: C09D175/04
Filed: 2021-03-05
Abstract: To provide a clear coating composition which enables formation of a clear coated film excellent in scratch resistance and appearance, and is excellent in storage stability, a clear coated film, a coated article and a method for manufacturing a coated article.SOLUTION: A clear coating composition contains surface-modified colloidal silica (A), a hydroxyl group-containing resin (B) and a polyfunctional isocyanate compound (C), where an average primary particle diameter of silica particles constituting the surface-modified colloidal silica (A) is 5 nm or more and 30 nm or less, a surface modification amount of the silica particles is 100 μg/m2 or more and 2,000 μg/m2 or less, and a hydroxyl value of the hydroxyl group-containing resin (B) is 100 mgKOH/g or more and 250 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2022137492-A (JP)
Title: game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-03-09
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine 1 variably displays a pattern on the basis of satisfaction of a first start condition or a second start condition, and can execute a special game advantageous to a player. When a predetermined condition in which a special game is not executed is satisfied in a first game state disadvantageous to a player, a second game state advantageous to a player in a predetermined number of times of variation display can be executed and a third game state advantageous to a player can be executed after execution of a special game.SELECTED DRAWING: Figure 1
Patent JP-2021170768-A (JP)
Title: Association of captured medium with related party
Inventor: FREDRIK HUGOSSON
IPC: H04N7/18
Filed: 2021-03-09
Abstract: To provide a method of associating a medium captured by a mobile device with a requested party.SOLUTION: A method 30 executed on a mobile device includes receiving information that associates each party with a location to associate a captured medium with one or more requested parties (S302), dynamically locating the mobile device (S304), and associating the medium captured by the mobile device with multiple related parties such that the medium currently captured by the mobile device is associated with the party associated with the current location of the mobile device according to the information received (S306).SELECTED DRAWING: Figure 3
Patent JP-2021158351-A (JP)
Title: Substrate processing device and manufacturing method of semiconductor device
Inventor: KAMIMURA HIROYOSHI
IPC: H01L21/02
Filed: 2021-03-11
Abstract: To provide a substrate processing device and a manufacturing method of a semiconductor device for improving exhaust efficiency while reducing the footprint.SOLUTION: A substrate processing device includes a first processing container 18A for substrate processing, a first processing module having a carry-in port for a substrate 8 provided on the front side, a first utility system 54A that includes a first supply box 24A for supplying processing gas in the first processing container and is arranged close to the back surface of the first processing module, and a first vacuum exhaust device (first booster pump 38A) located behind the first processing module and exhausting the inside of the first processing container. The outer side surface of the first vacuum exhaust device does not protrude outward from the outer side surface of the first utility system.SELECTED DRAWING: Figure 4
Patent JP-2022141117-A (JP)
Title: Free-cutting ferritic stainless steel having highly precise machinability
Inventor: TAKANO KOJI
IPC: C21D8/06
Filed: 2021-03-15
Abstract: To provide a ferritic stainless steel having cutting surface nature with excellent flatness cutting during precise cutting as well as a long tool life.SOLUTION: A ferritic stainless steel contains, in mass%, C: less than 0.10, Si: 0.1-2.0%, Mn: 0.1-3.0%, S: 0.02-0.40%, P: 0.10% or less, Cr: 13.0-22.0%, B: 0.001-0.01%, N: 0.015-0.15%, Al: 0.008% or less, and O: 0.015% or less, with the balance being Fe and impurities. The number of BN intermetallic compounds of 0.5 μm or less is 20 or more per 100 μm2. The amount of N in the form of solid solution is 0.010-0.060%.SELECTED DRAWING: None
Patent JP-2021172656-A (JP)
Title: Metal complex, composition and light emitting element
Inventor: USUI MOTOAKI
IPC: H01L51/50
Filed: 2021-03-17
Abstract: To provide a metal complex which is useful for the production of a light emitting element that has excellent luminous efficiency.SOLUTION: An embodiment of the present invention is a metal complex represented by the following formula, where M represents a rhodium atom, a palladium atom, an iridium atom or a platinum atom.SELECTED DRAWING: None
Patent JP-2021104344-A (JP)
Title: Water absorbent resin particles
Inventor: ITO TAKASHI
IPC: C08J3/12
Filed: 2021-03-17
Abstract: To provide water absorbent resin particles capable of forming absorbent articles excellent in absorption performance in an inclined state.SOLUTION: Water absorbent resin particles 10a have an absorption efficiency index, which is represented by the following formula, of 0-15: (absorption efficiency index)=[(C-A)/A]×100, where: A stands for the amount of physiological saline absorbed by the water absorbent resin particles; C stands for the apparent water absorption amount per gram of the water absorbent resin particles that is represented by (B1-B2)/10; B1 stands for the water absorption amount of an absorbent article for measuring B1, the absorbent article containing the water absorbent resin particles provided with a sheet-type absorbent formed by uniformly mixing 10 g of the water absorbent resin particles with 8 g of a ground pulp by air-mixing; and B2 stands for the water absorption amount of an absorbent article for measuring B2, the absorbent article having the same configuration as the absorbent article for measuring B1 except not containing 10 g of the water absorbent resin particles.SELECTED DRAWING: Figure 1
Patent JP-2021096485-A (JP)
Title: Variable power optical system, optical apparatus and method for manufacturing variable power optical system
Inventor: UCHIDA KENSUKE
IPC: G03B5/00
Filed: 2021-03-18
Abstract: To provide a variable power optical system that is small and has good optical performance, an optical apparatus and a method for manufacturing a variable power optical system.SOLUTION: The variable power optical system includes, successively from an object side, a first lens group G1 having a positive refractive power, a second lens group G2 having a negative refractive power, a third lens group G3 having a positive refractive power, a fourth lens group G4 having a negative refractive power, and a fifth lens group G5 having a positive refractive power, in which upon varying powers from a wide angle end state to a telephoto end state, intervals among the lens groups vary; and upon focusing, the fourth lens group G4 moves along the optical axis. The first lens group G1 is constituted by a single lens component.SELECTED DRAWING: Figure 1
Patent JP-2022144669-A (JP)
Title: Inter-vehicular distance determination device and inter-vehicular distance determination method
Inventor: FUKUDA AKIRA
IPC: B60W30/16
Filed: 2021-03-19
Abstract: To provide an inter-vehicular distance determination device and an inter-vehicular distance determination method capable of curbing energy consumption when follow-up travel is executed.SOLUTION: An inter-vehicular distance determination device, which is mounted on a vehicle which performs follow-up travel to follow a preceding vehicle while keeping a set inter-vehicular distance on the basis of a set vehicle speed, comprises: a calculation section which calculates energy consumption amounts that a vehicle consumes on the basis of the set vehicle speed and a travel air volume that a vehicle receives for respective cases of a plurality inter-vehicular distances preset for follow-up travel; and a selection section which selects the inter-vehicular distance, among the plurality of inter-vehicular distances, which corresponds to the least energy consumption amount among the calculated plurality of energy consumption amount as the set inter-vehicular distance.SELECTED DRAWING: Figure 1
Patent JP-2021100606-A (JP)
Title: Game machine
Inventor: ITO MASAHIRO
IPC: A63F5/04
Filed: 2021-03-23
Abstract: To cause a guide menu to be browsed even when an operation performance is generated to enhance convenience.SOLUTION: A game machine of the present invention includes: first detection means and second detection means capable of detecting an operation of a player; operation performance control means capable of controlling an operation performance capable of updating a performance content when an operation is detected by the first detection means during the performance; and special display control means for displaying game-related information when an operation is detected by the second detection means. The game machine has a first screen on which the operation performance is displayed and a second screen on which the game-related information is displayed. In a situation where the operation performance is being executed and an operation can be detected by the first detection means, the game-related information can be displayed on the second screen when the operation is detected by the second detection means, the display mode of the first screen is changed when the game-related information is displayed on the second screen, and the content of the operation performance is not updated when the operation is detected by the first detection means when the game-related information is displayed on the second screen.SELECTED DRAWING: Figure 317
Patent JP-2022149853-A (JP)
Title: Pachinko game machine
Inventor: YAMADA MASATO
IPC: A63F7/02
Filed: 2021-03-25
Abstract: To provide a Pachinko game machine that allows an entire performance part showing characteristics of an individual game machine to be replaced.SOLUTION: A Pachinko game machine includes a game board attached to the inside of a frame body attached in a game parlor, which includes a game area for rolling game balls along the surface, a performance part disposed around the game board so as to fill a part between the frame body and the game board, and an attaching frame to which the performance part is fixed. The attaching frame is removably combined with respect to the game board.SELECTED DRAWING: Figure 5
Patent JP-2022150961-A (JP)
Title: game machine
Inventor: YAMAMOTO YOSHITERU
IPC: A63F7/02
Filed: 2021-03-26
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A plurality of times of precursory performances can be executed while a one-time special game is executed, and a chance performance cannot be executed in a period from after a non-final precursory performance of the plurality of times of precursory performances is started to before a final precursory performance is started, whereas a chance performance can be executed after the final precursory performance is started. In the final precursory performance, there are a case where it is started at a first precursory timing during the execution of the one-time special game, and a case where it is started at a second precursory timing. In the chance performance, a suggested big winning expectation degree is different in a case where the final precursory performance is started at the first precursory timing and in a case where the final precursory performance is started at the second precursory timing.SELECTED DRAWING: Figure 17
Patent JP-2022152077-A (JP)
Title: Co2 separation device of internal combustion engine
Inventor: MITO TAKUYA
IPC: F01N3/08
Filed: 2021-03-29
Abstract: To provide a CO2 separation device of an internal combustion engine that can increase the temperature of a CO2 adsorbent to excellently desorb CO2 adsorbed to the CO2 adsorbent, without requiring supply of thermal energy from the outside.SOLUTION: A CO2 separation device of an internal combustion engine comprises: a CO2 adsorbent (CO2 adsorber 7) provided in an exhaust passage 4 of an internal combustion engine 3, and having characteristics of adsorbing CO2 in the exhaust gas at low temperature and desorbing the adsorbed CO2 at high temperature; and an injector 11 that adds water for adsorption reaction to the upstream side of the CO2 adsorbent. The CO2 separation device selectively executes CO2 adsorption control to adsorb CO2 in the exhaust gas to the CO2 adsorbent, and CO2 desorption control to desorb the CO2 adsorbed on the CO2 adsorbent (Fig.5), and during CO2 desorption control, executes water addition control to add water from the injector 11 to the CO2 adsorbent (steps 21 and 22 in Fig.8).SELECTED DRAWING: Figure 1
Patent JP-2022154184-A (JP)
Title: Ink jet recording device
Inventor: MATSUYAMA RYO
IPC: B41J2/165
Filed: 2021-03-30
Abstract: To prevent purged waste ink from being left in a cap.SOLUTION: A printer comprises: a first movement device in which the arrangement of a nozzle surface 12N and a conveyance unit is the image formation arrangement in a case where image formation is performed and the retreat arrangement that has a wider distance between the nozzle surface 12N and the conveyance unit than the image formation arrangement; a cap 72 which has a recess 72U whose upper part is opened, and a discharge port 72A that discharges liquid dropping to the recess 72U; a second movement device in which the arrangement of the cap 72, the nozzle surface 12N and the supply port 13A is the covering arrangement in which the cap 72 covers the nozzle surface 12N and the supply port 13A and the non-covering arrangement in which the cap 72 is apart from the nozzle surface 12N; and a control unit 2 which controls the first movement device to be in the retreat arrangement, then controls the second movement device to be in the covering arrangement, then discharge washing liquid to the cap 72 from the supply port 13A and then purges ink to the cap 72 from the nozzle surface 12N.SELECTED DRAWING: Figure 18
Patent JP-2022155114-A (JP)
Title: Control device, film forming device, substrate adsorption method, schedule setting method, and electronic device manufacturing method
Inventor: TAKIZAWA TAKESHI
IPC: H02N13/00
Filed: 2021-03-30
Abstract: To provide a control device, a film forming device, a substrate adsorption method, a schedule setting method, and an electronic device manufacturing method that suppress deterioration in film forming accuracy in a process of forming a film through a mask.SOLUTION: A film forming device 1 includes an electrostatic chuck 15 that adsorbs a substrate, a detection unit 16 that detects adsorption of the substrate by a plurality of detectors 161 respectively corresponding to a plurality of electrode portion 151 that detect the electrostatic capacitance of the electrostatic chuck, and a control device 14, and the control device 14 includes a processing unit 141 as acquisition means that acquires the detection result of the detection unit 16 and voltage control means that sets the adsorption voltage of the electrostatic chuck on the basis of an adsorption time of the substrate by the electrostatic chuck specified from the detection result acquired by the acquisition means.SELECTED DRAWING: Figure 4
Patent JP-2022156495-A (JP)
Title: Rolling compaction machine
Inventor: SAITO RISA
IPC: E01C19/26
Filed: 2021-03-31
Abstract: To provide a rolling compaction machine that is capable of improving the safety of an operator in addition to realize an efficient rolling compaction work.SOLUTION: In a rolling compaction machine (1) of the present invention, a control apparatus is configured to calculate a current position based on positional information detected by a GNSS antenna (98), calculate a current steering angle based on steering angle information detected by a steering angle detection sensor (110), calculate a corrected steering angle based on a corrected position calculated by comparing a travel plan line and the current position, and operate a steering actuator and a travel actuator based on the corrected steering angle. In the rolling compaction machine (1), the control apparatus is configured to receive target steering angle information and target drive information from a radio remote controller, operate the steering actuator based on the target steering angle information and operate the travel actuator based on the target drive information.SELECTED DRAWING: Figure 8
Patent JP-2022161683-A (JP)
Title: screen device
Inventor: MORIYA MASAHITO
IPC: E06B9/52
Filed: 2021-04-09
Abstract: To provide a screen device which can improve workability in cleaning a movable stile and has excellent designability, in the screen device in which the movable stile and a receiving stile can be locked with each other by an adsorption force acting between a magnet and a magnetic body.SOLUTION: In a vertically extending first storage chamber 25 provided at a contact part 21 of a movable stile 8, a sintered magnet 26 and a spacer 24 comprising a non-magnetic body are stored alternately. In a vertically extending second storage chamber 31 provided at a part 30 to be contacted of a receiving stile 5, a magnetic body 34 which is adsorbed by the sintered magnet is stored. The whole of a contact surface 23a of the contact part 21 and the whole of a surface 33a to be contacted of the part 30 to be contacted are formed by a flat surface extending continuously and linearly from an upper end to a lower end of a contact wall 23 and a wall 33 to be contacted.SELECTED DRAWING: Figure 6
Patent JP-2022162351-A (JP)
Title: Working machine
Inventor: TODATE HIRONORI
IPC: E01H5/04
Filed: 2021-04-12
Abstract: To facilitate efficient discharge and operation of an object, such as snow removal work, and to enable continuous work.SOLUTION: A working part 3 consists of a working part body 4 pivoted to be pivoted in the vertical direction by a fulcrum shaft 8. The working part body 4 is formed in an arc shape with a lower-part 4b formed almost linearly and an upper part 4a curved inward in the reverse running direction, and the distance L1 between the fulcrum shaft 8 and the upper-end 4c of the working part body 4 is greater than the distance L2 between the fulcrum shaft 8 and the lower-end 4e of the working part body 4. When the working part body 4 is raised, the lower- end 4e tilts forward due to the weight of snow S accumulated in the working part body 4. When the working part body 4 is raised further, the weight of the snow S moved downward causes the body to swing further forward, resulting in a discharge posture. The transition from the extrusion posture to the discharge posture is made continuously. In the discharge posture, the lower-part 4b is in the standing state and the upper-part 4a is curved in an arc shape, so that the snow S does not scatter as it comes out of the work part body 4 in the standing state.SELECTED DRAWING: Figure 4
Patent JP-2022162358-A (JP)
Title: Telephone apparatus and notification method
Inventor: WASHIZU MUNETAKA
IPC: H04M1/72502
Filed: 2021-04-12
Abstract: To provide a telephone apparatus capable of notifying an alert of heat stroke to the outside concerning people who may be at risk of heat stroke.SOLUTION: A telephone apparatus in an embodiment is a telephone apparatus capable of notifying a heatstroke alert external devices. The telephone apparatus includes: sensors for measuring temperature and humidity around the telephone apparatus; and a control unit that is configured to determine the presence or absence of heatstroke risk based on the temperature and the humidity, and when having determined that there is a risk of heatstroke and that the subject is at home, to notify a heatstroke alert to the external devices.SELECTED DRAWING: Figure 1
Patent JP-2021120270-A (JP)
Title: Composite pane with display device
Inventor: MARCEL KLEIN
IPC: G08G1/09
Filed: 2021-04-15
Abstract: To provide a composite pane with which a driver can perceive the status information of a traffic light with comfortable posture.SOLUTION: The present invention relates to a composite pane (3) for a motor vehicle which includes an outer pane (15) and an inner pane (14), which are joined to one another via a thermoplastic intermediate layer (16), and a display device (7) for displaying optical status information with at least one light source (8, 12), which emits light for generating optical status information. The composite pane (3) is connected to a receiver unit (4) for wirelessly receiving status information of a control system. The light source (8, 12) is provided for reproducing the status information of the control system and is arranged in the composite pane (3) in the intermediate layer (16) between the outer pane (15) and the inner pane (14).SELECTED DRAWING: Figure 2